(Sunflower, IA-40-03) ESE of Stanhope, Clear Lake Township, Hamilton County, IA. IA175 (350th St.) E. 2.9 miles from jct with IA17 S. of Stanhope to the quilt on the S. side of the road. Tilford Tieg. (N42 16.892 W93 44.333) Photos by Jack & June Schmidt 7-11-12.